USA Lab USA Lab High Pressure Triclamp Sight Glass 1.5", 2", 3" - 350PSI Sight glasses offer the ability to view product and process within the tank without exposing t MSRP: Was: Now: $59.00 - $79.00 Options
USA Lab Meta Sight Glass - Various Sizes Our USA Meta Sight Glass has a solid gasket design with Viton seals. PSI r MSRP: Was: Now: $49.99 - $69.99 Options
USA Lab Polycarbonate Sight Glass - Various Sizes New Our USA Lab Polycarbonate Tri-clamp Sight Glass are 1/4" thick. 1.5" -240psi 2" -120psi 3" - MSRP: Was: Now: $25.99 - $32.99 Options
